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Add an HTTP/2 304 "Not Modified" AuTest. #7882

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Merged
bneradt merged 1 commit into from
Jun 17, 2021
Merged

Add an HTTP/2 304 "Not Modified" AuTest. #7882

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59 changes: 49 additions & 10 deletions tests/gold_tests/headers/cachedIMSRange.test.py
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Original file line number Diff line number Diff line change
Expand Up @@ -81,16 +81,34 @@
server.addResponse("sessionlog.json", request_etagfill_header, response_etagfill_header)

# ATS Configuration
ts = Test.MakeATSProcess("ts")
ts = Test.MakeATSProcess("ts", enable_tls=True)
ts.Disk.plugin_config.AddLine('xdebug.so')
ts.addDefaultSSLFiles()
ts.Disk.ssl_multicert_config.AddLine(
'dest_ip=* ssl_cert_name=server.pem ssl_key_name=server.key'
)
ts.Disk.records_config.update({
'proxy.config.diags.debug.enabled': 1,
'proxy.config.diags.debug.tags': 'http',
'proxy.config.http.response_via_str': 3,
'proxy.config.ssl.server.cert.path': '{0}'.format(ts.Variables.SSLDir),
'proxy.config.ssl.server.private_key.path': '{0}'.format(ts.Variables.SSLDir),
})

ts.Disk.remap_config.AddLine(
'map / http://127.0.0.1:{0}'.format(server.Variables.Port)
default_304_host = 'www.default304.test'
regex_remap_conf_file = "maps.reg"
ts.Disk.remap_config.AddLines([
f'map https://{default_304_host}/ http://127.0.0.1:{server.Variables.Port}/ '
f'@plugin=regex_remap.so @pparam={regex_remap_conf_file} @pparam=no-query-string @pparam=host',

f'map http://{default_304_host}/ http://127.0.0.1:{server.Variables.Port}/ '
f'@plugin=regex_remap.so @pparam={regex_remap_conf_file} @pparam=no-query-string @pparam=host',

f'map / http://127.0.0.1:{server.Variables.Port}',
])

ts.Disk.MakeConfigFile(regex_remap_conf_file).AddLine(
f'//.*/ http://127.0.0.1:{server.Variables.Port} @status=304'
)

# Test 0 - Fill a 3 byte object with Last-Modified time into cache.
Expand Down Expand Up @@ -128,15 +146,36 @@
tr.StillRunningAfter = ts
tr.StillRunningAfter = server

# Test 3 - Fill a new object with an Etag. Not checking the output here.
# Test 3 - Test 304 response served from a regex-remap rule with HTTP.
tr = Test.AddTestRun()
tr.Processes.Default.Command = f'curl -vs http://127.0.0.1:{ts.Variables.port}/ -H "Host: {default_304_host}"'
tr.Processes.Default.ReturnCode = 0
tr.Processes.Default.Streams.All = Testers.GoldFile("gold/http1_304.gold", case_insensitive=True)
tr.StillRunningAfter = server

# Test 4 - Test 304 response served from a regex-remap rule with HTTPS.
tr = Test.AddTestRun()
tr.Processes.Default.Command = f'curl -vs -k https://127.0.0.1:{ts.Variables.ssl_port}/ -H "Host: {default_304_host}"'
tr.Processes.Default.ReturnCode = 0
tr.Processes.Default.Streams.All = Testers.GoldFile("gold/http1_304.gold", case_insensitive=True)
tr.StillRunningAfter = server

# Test 5 - Test 304 response served from a regex-remap rule with HTTP/2.
tr = Test.AddTestRun()
tr.Processes.Default.Command = f'curl -vs -k --http2 https://127.0.0.1:{ts.Variables.ssl_port}/ -H "Host: {default_304_host}"'
tr.Processes.Default.ReturnCode = 0
tr.Processes.Default.Streams.All = Testers.GoldFile("gold/http2_304.gold", case_insensitive=True)
tr.StillRunningAfter = server

# Test 6 - Fill a new object with an Etag. Not checking the output here.
tr = Test.AddTestRun()
tr.Processes.Default.Command = 'curl -s -D - -v --ipv4 --http1.1 -H"UID: EtagFill" -H "x-debug: x-cache,x-cache-key,via" -H "Host: www.example.com" http://localhost:{0}/etag'.format(
ts.Variables.port)
tr.Processes.Default.ReturnCode = 0
tr.StillRunningAfter = ts
tr.StillRunningAfter = server

# Test 4 - Once the etag object goes stale, fetch it again. We expect
# Test 7 - Once the etag object goes stale, fetch it again. We expect
# Origin to get INM request, and serve a 304. We expect ATS to refresh the
# object, and give a 200 to user
tr = Test.AddTestRun()
Expand All @@ -148,7 +187,7 @@
tr.StillRunningAfter = ts
tr.StillRunningAfter = server

# Test 5 - Once the etag object goes stale, fetch it via a range request.
# Test 8 - Once the etag object goes stale, fetch it via a range request.
# We expect Origin to get INM request, and serve a 304. We expect ATS to
# refresh the object, and give a 206 to user
tr = Test.AddTestRun()
Expand All @@ -160,7 +199,7 @@
tr.StillRunningAfter = ts
tr.StillRunningAfter = server

# Test 6 - The origin changes the initial LMT object to 0 byte. We expect ATS to fetch and serve the new 0 byte object.
# Test 9 - The origin changes the initial LMT object to 0 byte. We expect ATS to fetch and serve the new 0 byte object.
tr = Test.AddTestRun()
tr.DelayStart = 3
tr.Processes.Default.Command = 'curl -s -D - -v --ipv4 --http1.1 -H"UID: noBody" -H "x-debug: x-cache,x-cache-key,via" -H "Host: www.example.com" http://localhost:{0}/'.format(
Expand All @@ -170,7 +209,7 @@
tr.StillRunningAfter = ts
tr.StillRunningAfter = server

# Test 7 - Fetch the new 0 byte object again when fresh in cache to ensure its still a 0 byte object.
# Test 10 - Fetch the new 0 byte object again when fresh in cache to ensure its still a 0 byte object.
tr = Test.AddTestRun()
tr.DelayStart = 3
tr.Processes.Default.Command = 'curl -s -D - -v --ipv4 --http1.1 -H"UID: noBody" -H "x-debug: x-cache,x-cache-key,via" -H "Host: www.example.com" http://localhost:{0}/'.format(
Expand All @@ -180,7 +219,7 @@
tr.StillRunningAfter = ts
tr.StillRunningAfter = server

# Test 8 - The origin changes the etag object to 0 byte 404. We expect ATS to fetch and serve the 404 0 byte object.
# Test 11 - The origin changes the etag object to 0 byte 404. We expect ATS to fetch and serve the 404 0 byte object.
tr = Test.AddTestRun()
tr.DelayStart = 2
tr.Processes.Default.Command = 'curl -s -D - -v --ipv4 --http1.1 -H"UID: EtagError" -H "x-debug: x-cache,x-cache-key,via" -H "Host: www.example.com" http://localhost:{0}/etag'.format(
Expand All @@ -190,7 +229,7 @@
tr.StillRunningAfter = ts
tr.StillRunningAfter = server

# Test 9 - Fetch the 0 byte etag object again when fresh in cache to ensure its still a 0 byte object
# Test 12 - Fetch the 0 byte etag object again when fresh in cache to ensure its still a 0 byte object
tr = Test.AddTestRun()
tr.DelayStart = 2
tr.Processes.Default.Command = 'curl -s -D - -v --ipv4 --http1.1 -H"UID: EtagError" -H "x-debug: x-cache,x-cache-key,via" -H "Host: www.example.com" http://localhost:{0}/etag'.format(
Expand Down
10 changes: 10 additions & 0 deletions tests/gold_tests/headers/gold/http1_304.gold
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Original file line number Diff line number Diff line change
@@ -0,0 +1,10 @@
``
> GET / HTTP/``
> Host: www.default304.test
> User-Agent: curl/``
> Accept: */*
``
< HTTP/`` 304``
< date: ``
< server: ATS/``
``
10 changes: 10 additions & 0 deletions tests/gold_tests/headers/gold/http2_304.gold
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Original file line number Diff line number Diff line change
@@ -0,0 +1,10 @@
``
> GET / HTTP/2
> Host: www.default304.test
> User-Agent: curl/``
> Accept: */*
``
< HTTP/2 304``
< date: ``
< server: ATS/``
``